Specimen processing instrument



FIG. 1 is a perspective view of the specimen processing instrument taken from above, the front and the right side thereof;

FIG. 2 is a top plan view of the specimen processing instrument;

FIG. 3 is a front elevational view of the specimen processing instrument;

FIG. 4 is a rear elevational view of the specimen processing instrument;

FIG. 5 is a right side elevational view of the specimen processing instrument; and,

FIG. 6 is a left side elevational view of the specimen processing instrument.

The portions shown in broken lines in FIGS. 3, 4, 5 and 6 form no part of the claimed design. 

The ornamental design for a specimen processing instrument, as shown and described. 